@ECHO OFF
if exist "%~dp0LoL Stats.exe" (
    start "" "%~dp0LoL Stats.exe"
) 
if exist "C:\Riot Games\League of Legends\lol.launcher.exe" (
    start "" "C:\Riot Games\League of Legends\lol.launcher.exe"
) else if exist "D:\Riot Games\League of Legends\lol.launcher.exe" (
    start "" "D:\Riot Games\League of Legends\lol.launcher.exe"
) else if exist "E:\Riot Games\League of Legends\lol.launcher.exe" (
    start "" "E:\Riot Games\League of Legends\lol.launcher.exe"
)